A135158 - OEIS

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A135158 as a simple table

`n`		`a(n)`
`0`		`-1`
`1`		`0`
`2`		`12`
`3`		`90`
`4`		`528`
`5`		`2850`
`6`		`14832`
`7`		`75810`
`8`		`383808`
`9`		`1932930`
`10`		`9705552`
`11`		`48648930`
`12`		`243605088`
`13`		`1219100610`
`14`		`6098716272`
`15`		`30503196450`
`16`		`152544778368`
`17`		`762810181890`
`18`		`3814309582992`
`19`		`19072323542370`
`20`		`95363943807648`
`21`		`476826695752770`
`22`		`2384154405761712`
`23`		`11920834803510690`
`24`		`59604362329076928`
`25`		`298022376554789250`

[-1,0,12,90,528,2850,14832,75810,383808,1932930, 9705552,48648930,243605088,1219100610,6098716272, 30503196450,152544778368,762810181890, 3814309582992,19072323542370,95363943807648, 476826695752770,2384154405761712, 11920834803510690,59604362329076928, 298022376554789250]

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Last modified April 23 07:42 EDT 2024. Contains 371905 sequences. (Running on oeis4.)